ETIT COPAING SYSTEMS yog cov khoom siv uas nres tsheb niaj hnub niaj hnub. Nws tshawb xyuas cov chaw nres tsheb ntau cov chaw nres tsheb thiab lub tsheb them los ntawm cov khoom siv hluav taws xob thiab tsis siv neeg thev naus laus zis. Lub kaw lus muaj txiaj ntsig, nrawm thiab nyab xeeb, thiab ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm ua haujlwm thiab cov neeg siv khoom ntawm chaw nres tsheb.
ETC Chaw Nres Tsheb feem ntau muaj cov ntu hauv qab no: Cov khoom siv hluav taws xob, nyeem thiab sau cov tshuab thiab kev tswj software. Cov ntaub ntawv hluav taws xob yog cov cuab yeej siv hluav taws xob ntau zaus hauv tsheb, xws li cov ntaub ntawv tso cai ntawm cov tsheb, thiab cov ntaub ntawv sau ntawv yog cov khoom siv hluav taws xob tag. Nws tuaj yeem tau txais cov ntaub ntawv hauv tsheb los ntawm cov xov tooj cua ntau yam thev naus laus zis. Lub tshuab them nqi yog ib lub cuab yeej siv rau cov tsheb them. Nws tuaj yeem ntsuas cov nqi nres tsheb raws li lub sijhawm thiab ncua sijhawm ntawm lub zog, thiab cov ntaub ntawv kev tswj hwm, cov ntaub ntawv kev them nyiaj, cov ntaub ntawv them nyiaj, cov ntaub ntawv them nyiaj, cov ntaub ntawv them nyiaj, thiab yog li ntawm cov chaw nres tsheb.